493818276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{4397}}^1$

素因数の和:4609

約数の個数: 72

約数和(自身を含む): 1347687936

約数和(自身を除く): 853869660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 294, 382, 573, 588, 764, 1146, 1337, 2292, 2674, 4011, 4397, 5348, 8022, 8794, 9359, 13191, 16044, 17588, 18718, 26382, 28077, 30779, 37436, 52764, 56154, 61558, 92337, 112308, 123116, 184674, 215453, 369348, 430906, 646359, 839827, 861812, 1292718, 1679654, 2519481, 2585436, 3359308, 5038962, 5878789, 10077924, 11757578, 17636367, 23515156, 35272734, 41151523, 70545468, 82303046, 123454569, 164606092, 246909138, 493818276]

約数ペア:

[(1, 493818276), (2, 246909138), (3, 164606092), (4, 123454569), (6, 82303046), (7, 70545468), (12, 41151523), (14, 35272734), (21, 23515156), (28, 17636367), (42, 11757578), (49, 10077924), (84, 5878789), (98, 5038962), (147, 3359308), (191, 2585436), (196, 2519481), (294, 1679654), (382, 1292718), (573, 861812), (588, 839827), (764, 646359), (1146, 430906), (1337, 369348), (2292, 215453), (2674, 184674), (4011, 123116), (4397, 112308), (5348, 92337), (8022, 61558), (8794, 56154), (9359, 52764), (13191, 37436), (16044, 30779), (17588, 28077), (18718, 26382)]